2. John Bartlett
Once known for his cheeky use of leather and fur, designer John Bartlett had a total change of heart after he saw an expose recorded by PETA, sent to him by Stella McCartney, which depicted the realities of the fur industry. Now, Bartlett's line is one of the most animal welfare-conscious ones out there, and he's become an advocate for other designers to follow in his wake.
In a piece for The Dodo, Bartlett wrote, "In order to really move the fur free needle, I believe it's going to take one of fashion's handful of game changers to publicly abandon fur and come out as a true animal ally."
Now, Bartlett's lines are often even have a strong animal theme: